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Journal : Indonesian Journal of Geospatial

Ketelitian Model Kinematik untuk Memprediksi Karakteristik Longsor (Studi Kasus : Zona Longsor di Ciloto-Puncak, Jawa Barat) Sadarviana, Vera; Z. Abidin, Hasanuddin; Kahar, Joenil; Santoso, Djoko; K, Wedyanto
Indonesian Journal of Geospatial Vol 1, No 1 (2012)
Publisher : Indonesian Journal of Geospatial

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Abstract

Abstract. The geodetic approach based on extraterrestrial survey measurements can be used to study phenomenon, especially to monitoring of material movement characteristic. Landslide is one of prominent catastrophe that continuously affecting in Indonesia, especially in rainy season. In mountainous terrain and areas of steep slope of Indonesia, landslides are frequent, especially where land cover has been removed. Landslides destroy not only environment and property, but usually also cause deaths. Landslide mitigation is therefore very crucial and should be done properly. The velocity and acceleration of several monitored point covering the landslide zone area can be estimated using the geodetic approach. Knowing the relation among these three variables in spatial and temporal domain will be useful for identifying the characteristics of landslide. This information can then be used for better strategy of landslide hazard mitigation. Accuracy of the use of kinematic models for prediction of avalanche characteristics need to be validated so that mitigation will be done correctly. Validation is done by doing a comparison between model predictions and the size of the data and statistical tests for the feasibility of prediction of each point of the GPS monitor. Validation is known that the predicted results at some GPS monitor point is not suitable for use. With the vector of the movement of materials, we know the direction and scalar, velocity and acceleration of material displacement. The movement of landslide materials at Ciloto Zone dominated north-west to south-easterly direction and speed to slow very slow (creep). Keywords: accuracy, characteristics, kinematic model, landslide.
Co-Authors . Mansyurdin . Siswanto . Suharyanto . SYAFARUDDIN, . Aditia Wardana, Aditia Aditiawardana Aditiawardana, Aditiawardana Agung Dwi Indrawan Ahmad Fauzi AHMAD RIDUAN Aida Farida Alda, Rieza Rizqi Alsagaff, Mohammad Yusuf AMANAH, Dian Mutiara AMANAH, Dian Mutiara Amin, Mochammad Andre Noevi Rahmanto Anton Subarno ANTONIUS SUWANTO Aprih Santoso, Aprih Ardityo R Ardhany, Ardityo R Artaria Tjempakasari, Artaria Asmini Budiani Aswaldi Anwar ASWIDINNOO, Hajrial Baiti, Ahmad Awaluddin Bambang S Purwoko Bastin Fitriatus Hasanah Bekti Wulandari Bonita Destiana Budi Sulistijo Chandra Irwanadi Mohani, Chandra Irwanadi Chandra Irwanadi, Chandra Chibtiyah, Nur chieko Hamada, chieko D Ningsih, D Darda Efendi Darharta Dahrin DEDI SOLEH EFFENDI, DEDI SOLEH Empitu, Maulana Antiyan Endrizal ERIS, Deden Dewantara Fajar, Saiful Ferdiyono, J. Reza FITRANTI, Niyyah FITRANTY, Niyyah Fitriyah, Fauziatul GHONI, M. A. GHONI Ginanjar, Muhammad Syukron HABIBULLAH, Hanning Susilo Haerani Rasyid, Haerani HAJRIAL ASWIDINNOOR Hakim, Zaky El Hamidah, Berliana HANDAYAN, Agustina A. HANDAYAN, Agustina A. HAPPY WIDIASTUTI Hasanatuludhhiyah, Nurina Hasanuddin Z. Abidin Hasanuddin Z. Abidin, Hasanuddin Hayati Minarsih Hendra Grandis I GEDE PUTU WIGENA I Haryoko, I Ichiyu Shou, Ichiyu Imron Riyadi Indarto Indarto Indhira Hari Kurnia Ismail, Mohd Erfy Isnu Irwantoro, Isnu JAYA, Abdul Mollah S. Joenil Kahar, Joenil Jumiyanto Widodo Kadariswantiningsih, Ika Nindya KRESNAWATY, Irma Kresnawaty, Irma Kunimi Maeda, Kunimi Laesanpura, Agus Laesanpura, Agus M Thaha, M MARAHIMIN, B. MARAHIMIN Mayta Novaliza Isda Mitsumine Fukui, Mitsumine MOCHAMMAD THAHA Moh. Yogiantoro, Moh. MS, Freddy Muhammad Jusuf Muhammad Munir Munadi Munadi Munir, Muh Musliar Kasim Muslikhin Muslikhin Niken Ayu Larasati, Niken Ayu NIKOLAU, Basil J Nugroho, Cahyo Wibisono Nunuk Mardiana, Nunuk NURILMALA, F Nuryake Fajaryati PANJAITAN, K. PANJAITAN Pipit Utami Pradusuara, Franes pranawa pranawa, pranawa PRIYONO, . PURBA, A.R. PURBA Putra, Abdul Aziz Sidiq Tri PUTRANTO, Riza A PUTRANTO, Riza A PUTRANTO, Riza A. Putri, Eka Arum Cahyaning R.D.B LEFROY Raduan, Atiqah Ramlan Arief Fathony, Ramlan Arief Renita Renita Rita Hayati ROEDHY POERWANTO Rokib, Muhammad Nur Saddewisasi, Wyati SAMANHUDI, . Saptowo Jumali Pardal, Saptowo Jumali SARAGIH, A. H. SARAGIH SARI, Dini Astika Satoshi Horikoshi, Satoshi SINAGA, Jisman Slamet Slamet Soekarno Mismana Putra, Soekarno Mismana soewanto soewanto, soewanto Sri Hendrastuti Sri Wahyuni Sri Waluyanti Subagus Wahyuono Sudarsono SUDARSONO SUDARSONO Sugeng Riyanto Sugiyanto Sugiyanto Sukarti Moeljopawiro Suparman Suparman Suryansyah, Maulana Muhtadin SUSANTI, Paramitha SUSANTI, Paramitha Suzuki, Yusuke SYARIEF, Auzar Tetty Chaidamsari, Tetty Tri Harso Karyono Tri P Asmarawati, Tri P TRI-PANJI, . TRI-PANJI, . TRIASTANTO, Oktaviany Ferry UMAHATI, Binti Khurotul UMAHATI, Binti Khurotul Umi Rochayati Umi Rokhayati, Umi Vera Sadarviana, Vera Wahyudi W. Parnadi Warsa Warsa Wawan Gunawan A. Kadir Wedyanto K, Wedyanto Widodo Widodo Widyastuti, SM WIRAMIHARDJA, Memed Y, Yatini Yasuhiko Tomino, Yasuhiko yatini, yatini Yusniwati Yusniwati